/*
 * Adara WebCam TimeLapse capture software.
 * Copyright (C) 2012 AdaraProjectTeam
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
package adara.core.process;

import java.io.File;

import adara.core.Device;

import com.lti.civil.CaptureStream;

/**
 * The process based on time.
 * @author Andrei Ermicioi (aka erani) <andrei.ermicioi@gmail.com>
 *
 */
public class TimeProcess extends Process {
	
	private int duration;
	private long startTime;
	private long stopTime;

	public TimeProcess(Device device, int timegap, File storage,
			CaptureStream stream) {
		super(device, timegap, storage, stream);
	}
	
	public void launch(int duration) {
		this.startTime = System.currentTimeMillis() / 1000;
		this.stopTime = this.startTime + duration;
		this.duration = duration;
		
		this.launch();
	}

	@Override
	protected boolean shouldStop() {
		return (System.currentTimeMillis() / 1000 > stopTime) ? true : false;
	}

	@Override
	public int getProgressStatus() {
		long ellapsed = System.currentTimeMillis() / 1000 - startTime;
		return (int)ellapsed * 100 / duration;
	}

}
